One-loop divergences in the 6D , N=(1,0) abelian gauge theory; Physics Letters B; Vol. 763
| Parent link: | Physics Letters B.— , 1967- Vol. 763.— 2016.— [P. 375-381] |
|---|---|
| Müşterek Yazar: | |
| Diğer Yazarlar: | , , , |
| Özet: | Title screen We consider, in the harmonic superspace approach, the six-dimensional N=(1,0) supersymmetric model of abelian gauge multiplet coupled to a hypermultiplet. The superficial degree of divergence is evaluated and the structure of possible one-loop divergences is analyzed. Using the superfield proper-time and background-field technique, we compute the divergent part of the one-loop effective action depending on both the gauge multiplet and the hypermultiplet. The corresponding counterterms contain the purely gauge multiplet contribution together with the mixed contributions of the gauge multiplet and hypermultiplet. We show that the theory is on-shell one-loop finite in the gauge multiplet sector in agreement with the results of [1]. The divergences in the mixed sector cannot be eliminated by any field redefinition, implying the theory to be UV divergent at one loop. |
| Dil: | İngilizce |
| Baskı/Yayın Bilgisi: |
2016
|
| Konular: | |
| Online Erişim: | http://dx.doi.org/10.1016/j.physletb.2016.10.060 |
| Materyal Türü: | Elektronik Kitap Bölümü |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=652106 |
MARC
| LEADER | 00000naa0a2200000 4500 | ||
|---|---|---|---|
| 001 | 652106 | ||
| 005 | 20250327083628.0 | ||
| 035 | |a (RuTPU)RU\TPU\network\17369 | ||
| 090 | |a 652106 | ||
| 100 | |a 20161201d2016 k||y0rusy50 ba | ||
| 101 | 0 | |a eng | |
| 135 | |a drcn ---uucaa | ||
| 181 | 0 | |a i | |
| 182 | 0 | |a b | |
| 200 | 1 | |a One-loop divergences in the 6D , N=(1,0) abelian gauge theory |f I. L. Bukhbinder [et al.] | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References.: 28 tit.] | ||
| 330 | |a We consider, in the harmonic superspace approach, the six-dimensional N=(1,0) supersymmetric model of abelian gauge multiplet coupled to a hypermultiplet. The superficial degree of divergence is evaluated and the structure of possible one-loop divergences is analyzed. Using the superfield proper-time and background-field technique, we compute the divergent part of the one-loop effective action depending on both the gauge multiplet and the hypermultiplet. The corresponding counterterms contain the purely gauge multiplet contribution together with the mixed contributions of the gauge multiplet and hypermultiplet. We show that the theory is on-shell one-loop finite in the gauge multiplet sector in agreement with the results of [1]. The divergences in the mixed sector cannot be eliminated by any field redefinition, implying the theory to be UV divergent at one loop. | ||
| 461 | |t Physics Letters B |d 1967- | ||
| 463 | |t Vol. 763 |v [P. 375-381] |d 2016 | ||
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 701 | 1 | |a Bukhbinder |b I. L. |g Iosif Lvovich | |
| 701 | 1 | |a Ivanov |b E. A. |g Evgeny Aleksandrovich | |
| 701 | 1 | |a Merzlikin |b B. S. |c mathematician |c research engineer, Senior Lecturer of Tomsk Polytechnic University, candidate of physico-mathematical Sciences |f 1987- |g Boris Sergeevich |3 (RuTPU)RU\TPU\pers\30925 |9 15163 | |
| 701 | 1 | |a Stepanjyants |b K. V. |g Konstantin Viktorovich | |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет |b Физико-технический институт |b Кафедра высшей математики и математической физики |3 (RuTPU)RU\TPU\col\18727 |9 27176 |
| 801 | 2 | |a RU |b 63413507 |c 20161201 |g RCR | |
| 856 | 4 | |u http://dx.doi.org/10.1016/j.physletb.2016.10.060 | |
| 942 | |c CF | ||